Filtration mask
[医] 过滤式防毒面具
🏥 医学释义
过滤式防毒面罩
🧩 词语组成解析
n. 过滤\\n[化] 过滤
mask
[mæsk]
n. 面具;假面具;用作掩饰的事物;护肤膜;
vt. 掩饰;戴面具;用面具遮住，掩盖，掩饰;
vi. 戴面具;隐瞒，掩饰;
🗣️ 情景例句
I can speak English as far as foreign languages are concerned.
就外语来说，我只会讲英语。
I'm going to the hospital tomorrow for tests.
我明天要去医院接受检查。
Lake Baikal is the deepest of all the lakes in the world.
贝加儿湖是世界上最深的湖泊。